SONAR Suggestion - protected members in final classes are pointless

Change-Id: Ie34d86aecf181e73867a14864d75e0db8a8f48f3
diff --git a/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/StatefulIPv4LspIdentifiersTlv.java b/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/StatefulIPv4LspIdentifiersTlv.java
index 86a8e86..a05b4e5 100644
--- a/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/StatefulIPv4LspIdentifiersTlv.java
+++ b/protocols/pcep/pcepio/src/main/java/org/onosproject/pcepio/types/StatefulIPv4LspIdentifiersTlv.java
@@ -50,7 +50,7 @@
     +-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+-+
 
      */
-    protected static final Logger log = LoggerFactory.getLogger(StatefulIPv4LspIdentifiersTlv.class);
+    private static final Logger log = LoggerFactory.getLogger(StatefulIPv4LspIdentifiersTlv.class);
 
     public static final short TYPE = 18;
     public static final short LENGTH = 16;